Nokea
A nurse who is assessing the health-related physical fitness of a client as part of a health assessment should focus on which of the following aspects of the assessment?
- A. agility
- B. speed
- C. body composition
- D. risk factors
Correct Answer: D
Rationale: A health assessment should focus on possible risk factors of the client.
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When a client with a major burn experiences body image disturbance, which of the following is an appropriate nursing intervention classification?
- A. Grief work facilitation
- B. Vital signs monitoring
- C. Medication administration: skin
- D. Anxiety reduction
Correct Answer: A
Rationale: Grief work facilitation helps address body image disturbance in burn clients by supporting grief resolution related to altered appearance.
Chemotherapeutic agents often produce a degree of myelosuppression including leukopenia. Leukopenia does not present immediately but is delayed several days or weeks because:
- A. the client's hemoglobin and hematocrit are normal.
- B. red blood cells are affected first.
- C. folic acid levels are normal.
- D. the current white cell count is not affected by chemotherapy.
Correct Answer: D
Rationale: Time is required to clear circulating cells before the effect that chemotherapeutic drugs have on precursor cell maturation in the bone marrow becomes evident.
A diet high in fiber content can help an individual to:
- A. lose body weight fast.
- B. reduce diabetic ketoacidosis.
- C. lower cholesterol.
- D. reduce the need for folate.
Correct Answer: C
Rationale: Fiber-rich foods (such as grains, apples, potatoes, and beans) can help lower cholesterol.
All of the following are clinical manifestations indicating male climacteric except:
- A. hot flashes.
- B. loss of reproductive ability.
- C. headaches.
- D. heart palpitations.
Correct Answer: B
Rationale: The likelihood of fathering children does decrease with aging and decreased testosterone production, but men do not lose their ability to reproduce during the climacteric. Many men do not experience any physical symptoms of climacteric but some men do report hot flashes, headaches, and heart palpitations, among other symptoms.
The primary organ for drug elimination is the:
- A. Skin
- B. Lung(s)
- C. Kidney(s)
- D. Liver
Correct Answer: C
Rationale: The kidneys are the primary organ for drug elimination, excreting most drugs or their metabolites in urine.